Why strace doesn't work in Docker
https://jvns.ca/blog/2020/04/29/why-strace-doesnt-work-in-docker/ [jvns.ca]
2020-05-04 14:43
But I wasn’t interested in fixing it, I wanted to know why it happens. So why does strace not work, and why does --cap-add=SYS_PTRACE fix it?
source: HN